The following are Official Contingency Sponsors of the 2018 Tire Rack® SCCA Solo® Nationals. To review the programs, click on each individual program name to view class eligibility and program requirements. To view the sponsor's product, click on the individual sponsors logo to be directed to the sponsor's website. Solo National Tour registration does not include the Championshipsplease click here for online event registration for Platinum, Gold and Silver programs. 

Hawk Performance Brakes - Platinum Program

Honda Performance Development - Platinum Program

Bridgestone Tires - Gold Program

Falken Tire - Gold Program

Mobil 1 - Gold Program

BFGoodrich Tires - Silver Program

Eibach Springs - Silver Program

Hoosier Racing Tire - Bronze Program

Mazda North American Operations - Bronze Program

MINI USA - Bronze Program

Nexen Tire - Bronze Program

Toyota - Bronze Program

Tire Rack Solo Nationals contingency sign-up is part of the event registration process on, it is important to verify your personal information is up to date to insure timely and accurate payout.